package com.example.dobs.demo.flink.realtime.report.study.flink.output.tag;

public class TypeInformationDemo {
    public static void main(String[] args) {
//        TypeInformation<String> info = TypeInformation.of(String.class);
//        TypeInformation<Tuple2<String, Double>> info = TypeInformation.of(new TypeHint<Tuple2<String, Double>>(){});
    }
}
